Field Service Engineer - Oxford & Midlands

Location: Leicester, Northampton, Peterborough
Hours: Full-time, 40 hours a week

We are looking for a skilled and safety-conscious Field Service Engineer to join our growing Operations & Maintenance team. This is an exciting opportunity to work on utility-scale renewable energy assets, supporting the performance, reliability and longevity of solar PV installations across the region.

Working across a portfolio of predominantly ground-mounted solar farms, you will play a key role in maintaining and optimising renewable energy systems while ensuring the highest standards of safety, compliance and operational excellence.

The Role

As a Field Service Engineer, you will be responsible for the inspection, maintenance, fault finding and repair of operational solar PV systems. You will work both independently and alongside contractors, ensuring planned and reactive maintenance activities are completed safely, efficiently and to the highest technical standards.

Health and safety is a fundamental part of this role. You will be expected to follow all company and site-specific procedures, method statements and risk assessments, ensuring all work is carried out in accordance with industry regulations, best practice and company requirements.

Key Responsibilities
Operations & Maintenance

• Carry out routine maintenance, testing and remedial works on operational solar PV systems.
• Perform preventative maintenance activities in accordance with annual maintenance plans.
• Undertake corrective maintenance and fault rectification as required.
• Diagnose and resolve system performance issues and equipment faults.
• Support the installation and commissioning of new solar PV and wind energy systems within the project pipeline.
• Ensure all electrical testing records and maintenance documentation are accurate and audit-ready.
• Report site activities and maintenance outcomes through CMMS and reporting systems.
• Notify management promptly of operational issues, risks or concerns.
  
  

Contractor & Site Management

• Supervise and coordinate third-party contractors undertaking works on site.
• Ensure contractors comply with site procedures and health and safety requirements.
• Support effective planning and coordination of maintenance activities to minimise operational downtime.

Health, Safety & Compliance

• Conduct dynamic risk assessments and operate within authorised limits and competencies.
• Report hazards, unsafe conditions and near misses in line with company procedures.
• Comply with all company policies, safety rules, environmental requirements and site-specific regulations.
• Adhere to biosecurity, confined space and other specialist safety procedures where applicable.
• Ensure all work is completed in accordance with relevant legislation, standards and industry best practice.
  
  

Data Protection & Administration

• Maintain confidentiality and data security in accordance with GDPR, company policies and client requirements.
• Ensure all information generated or accessed through the role is handled appropriately and securely.
• Complete all administrative and reporting requirements accurately and on time.

About You

We're looking for a practical and technically capable engineer with strong fault-finding skills and experience maintaining utility-scale renewable energy assets.

Essential Qualifications - At least one of the following

• Relevant qualification in Electrical, Mechanical or Engineering discipline.
• City & Guilds 18th Edition (or equivalent BS7671 Wiring Regulations qualification).
• City & Guilds 2399-13 Solar PV Installation (or equivalent).
• City & Guilds 2399-14 Solar PV Maintenance (or equivalent).
• Advanced Apprenticeship in Electrical Installation.
  AP15 / OP40 Certification.
• City & Guilds 2391-52 Inspection & Testing (or equivalent).
  
  
  

Essential Skills & Experience

• Minimum three years' experience in Solar PV Operations & Maintenance on utility-scale sites.
• Experience in network diagnostics and remote communications systems.
• Experience carrying out LV/HV planned preventative maintenance.
• G59/G99 competency.
• Strong understanding of earthing systems, testing and protection relays.
• Experience working with central and string inverters, supported by relevant manufacturer training.
• Excellent fault-finding and diagnostic skills.
• Strong IT skills including Microsoft Office applications, CMMS and reporting software.
• Good understanding of power electronics, power generation equipment and associated technologies.
• Knowledge of CCTV systems and related infrastructure.

Location & Travel

This role covers sites across , with regular travel required between Leicester, Northampton and Peterborough with regular travel required between operational assets. A full UK driving licence is essential.

Why Join Us?

We're committed to creating a workplace where our people can thrive, develop and make a meaningful impact. In return, we offer:

Competitive salary
Private Medical Insurance with Vitality
Healthshield Cashback Plan covering dental, optical and wellbeing costs
Life Assurance
Cycle to Work Scheme
£1,500 annual training and development budget
Complimentary office snacks and refreshments
Regular Diversity, Equity, Inclusion & Belonging (DEIB) events
Enhanced family-friendly policies

Apply Now

If you're passionate about renewable energy and enjoy working in a hands-on engineering environment, we'd love to hear from you. Join us and help maintain the infrastructure that powers a more sustainable future.

At Bluefield, we aim to have a workforce that is representative of all sections of society, where everyone can be themselves and feel a true sense of belonging.

We particularly welcome applications from groups currently underrepresented in our workforce, including women, people from Black, Asian and minority ethnic backgrounds, disabled people, and LGBTQIA+ individuals.

We are committed to creating an inclusive workplace where everyone has the opportunity to thrive and succeed.